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Free Shipping on MOST US Orders. Including Protectorates and PO Boxes.
Free Shipping on MOST US Orders. Including Protectorates and PO Boxes.
Did Erv 7 520 X 120 Link X Ring Gold Motorcycle Chain Road Racing 520Erv7 D.I.D

Did Erv 7 520 X 120 Link X Ring Gold Motorcycle Chain Road Racing 520Erv7 D.I.D

by D.I.D
In Stock - More than 10+
×

What does the phrase 'Will be special ordered for you' entail?

This indicates that the product is not currently stocked in our warehouse. We procure 'Special Order' items directly from the supplier upon receiving your order. Typically, we do not maintain inventory for these items.

'Special Order' products may either be shipped directly from the supplier or routed through our facilities before reaching you. The available shipping options will be presented during the checkout process.

Once you place an order for a Special Order item, we will specially order it for you, and there is a restocking fee of up to 15% depending on the item in case of cancellations.

As Roco 4x4, we commit to providing updates on your order within a maximum of 2 business days, offering an estimated time of arrival (ETA) for the item. In the event that the item is discontinued, we will promptly notify you.

SKU DID_520ERV7120ZB
$0.00 - $0.00
$266.83
$266.83 - $266.83
$266.83
Availability:
in stock, ready to be shipped
Request a quote

Product Tags: 4525516361255 49831 520erv7120zb b083p279m9 did did-erv-7-520-x-120-link-x-ring-gold-motorcycle-chain-road-racing-520erv7-d-i-d-520erv7120zb did_520erv7120zb drive

Description

The D. I. D ERV7 X-ring chain is the ultimate high-performance, lightweight, low-friction sealed ring race chain available. An improvement from the ERV3, the ERV7 boasts lots of upgrades, including an 11% longer chain life. D. I. D has upgraded the materials of the pin, bushing, inner/outer plates, and the patented X-Ring seal, increasing wear resistance and reducing friction. Weight per 100 Links: 3. 41 lbs. ; Tensile Strength: 8, 800 Lbs. ; Maximum engine displacement: 1000cc. Rivet Type Master link included. D. I. D's patented X-ring construction reduces friction by twisting between the side plates instead of being squashed. Other makers modified O-rings have squashed points that increase friction. The twisting action of the X-ring disperses the pressure and minimizes power loss, while the four contact points greatly increase its sealing performance. This keeps the dirt out and the lubrication in much better than any other O-ring. X-rings have the greatest wear resistance of any other type of O-ring or non-O-ring chain.

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